Does a Member State have any obligation at all, either generally or in case-specific circumstances, to provide guidance as to when a product derived from Waste lubricating oil – ‘WLO’ has or has not achieved end-of-waste status through either re-refining or reprocessing? And in the case at issue, was the UK’s Environment Agency correct in its classification of the treated WLO as still being waste, specifically: did the Agency unfairly favour waste oils recovery over material recycling? These were the issues in  EWHC 1983 (Admin) Protreat v Environment Agency in which Williams J evidently looked primarily to EU Waste law, the Waste Framework Directive 2008/98 in particular.
Among the many points of factual discussion is a review of the Member States’ duties under the Waste hierarchy: Protreat argue (at 67) that the Environment Agency, ‘as an emanation of the State, is under a duty proactively to direct its resources and use its powers to seek to ensure the result required by the Waste Directive. It is submitted, too, that the result required includes “the management of waste in accordance with the waste hierarchy set out in Article 4 of the Waste Directive”. According to the Claimant, this requires the Defendant to perform its functions, so far as possible, to ensure that waste oil treatments higher in the waste hierarchy “are more attractive than treatments lower in the hierarchy”‘.
Williams J is entirely correct at para 71 ff to hold that the hierarchy does not imply that its strict application in all circumstances is not always justified: indeed the hierarchy instruct first and foremost the best environmental outcome in specific circumstances.
That in and of itself makes regulatory guidance difficult to issue – and EU law in general does not impose any obligation to do so: at 81: ‘the terms of Article 6 and, in particular, paragraph 4 thereof, do not support the contention that the Directive imposes upon Member States a specific obligation to provide end-of-waste guidance whether in relation to the products of re-refining or the products of any other process of conversion of waste. The power to decide end-of-waste status “case by case in accordance with the case-law” would, no doubt, permit a regulator to issue guidance. I am not persuaded, however, that this language can be the vehicle for the creation of a specific obligation to issue guidance.’ (Sir Wyn also referred to Article 4 and Article 21 to support that analysis).
Reference to Luxembourg was requested but declined.